In response to these complaints Arriva has, among other changes, improved the connection timings for bus no. 4 which connects Maastricht and Valkenburg and bus no. 6 towards Nuth and Hoensbroek. Passengers taking bus no.5 towards Eijsden can now stay half an hour longer in Maastricht, with the last bus leaving at 23:30. The timetabling for bus no. 350 to Aachen has also been adapted, giving passengers more flexibility in travel times considering traffic delays in and around our closest German neighbour city.